ES8105693A1 - Procedimiento para la preparacion de n,n'-dialcohilaminoal- cohiletilendiaminas - Google Patents
Procedimiento para la preparacion de n,n'-dialcohilaminoal- cohiletilendiaminasInfo
- Publication number
- ES8105693A1 ES8105693A1 ES495180A ES495180A ES8105693A1 ES 8105693 A1 ES8105693 A1 ES 8105693A1 ES 495180 A ES495180 A ES 495180A ES 495180 A ES495180 A ES 495180A ES 8105693 A1 ES8105693 A1 ES 8105693A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- dialkylaminoalkylethylene
- diamines
- production
- ethylenediamines
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
- C07C209/26—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds by reduction with hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Cephalosporin Compounds (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE N,N''-DIALCOHIL-AMINO-ALCOHIL-ETILENDIAMINAS DE FORMULA (I), EN LA QUE R1 Y R2 SON ALCOHILO, 2-HIDROXIALCOHILO O ALQUENILO, EN CADA CASO CON 8 A 30 ATOMOS DE CARBONO O ALCOXI C8-24-PROPILO Y "M" Y "N" VALEN 2 3 . SE CONDENSAN ALCOHILALCOHILENDIAMINAS DE FORMULA R1-NH-(CH2)M-NH2 O R2-NH-(CH2)N-NH2 EN DISOLVENTE INERTE CON GLIOXAL A TEMPERATURAS POR DEBAJO DE 50 GC, FORMANDOSE BISALDIMINAS DE FORMULA (II) DE MODO INSTANTANEO. ESTAS BISALDIMINAS SE SOMETEN A HIDROGENACION CATALITICA A TEMPERATURAS INFERIORES A 100 GC Y PRESIONES DE HIDROGENO DE 50 A 100 KG/CM.2. LOS PRODUCTOS SE AISLAN Y PURIFICAN FILTRANDO Y DESTILANDO EL DISOLVENTE. ESTOS COMPUESTOS SE EMPLEAN COMO PRODUCTOS DE PARTIDA PARA LA SINTESIS DE TENSOACTIVOS. *FORMULA*
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792938710 DE2938710A1 (de) | 1979-09-25 | 1979-09-25 | N,n'-dialkylaminoalkylethylendiamine und verfahren zu deren herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
ES495180A0 ES495180A0 (es) | 1981-06-16 |
ES8105693A1 true ES8105693A1 (es) | 1981-06-16 |
Family
ID=6081771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES495180A Expired ES8105693A1 (es) | 1979-09-25 | 1980-09-19 | Procedimiento para la preparacion de n,n'-dialcohilaminoal- cohiletilendiaminas |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0025997B1 (es) |
JP (1) | JPS5657742A (es) |
AT (1) | ATE3030T1 (es) |
AU (1) | AU6266880A (es) |
BR (1) | BR8006096A (es) |
CA (1) | CA1155460A (es) |
DE (2) | DE2938710A1 (es) |
ES (1) | ES8105693A1 (es) |
ZA (1) | ZA805924B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA88600B (en) * | 1987-02-03 | 1988-07-28 | Merrell Dow Pharmaceuticals Inc. | Novel polyamine derivatives |
US4967008A (en) * | 1990-01-12 | 1990-10-30 | Sherex Chemical Company, Inc. | Polyamines and their preparation |
FR2714052B1 (fr) * | 1993-12-22 | 1996-02-02 | Synthelabo | Préparation de polyamines substituées sur les deux azotes terminaux. |
US8198395B2 (en) * | 2007-02-07 | 2012-06-12 | Air Products And Chemicals, Inc. | Alkylated aminopropylated ethylenediamines and uses thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2641836C2 (de) * | 1976-09-17 | 1978-11-16 | Th. Goldschmidt Ag, 4300 Essen | Alkylierte Polyamine, deren Herstellung und Verwendung als Mikrobicide &tgr |
US4126640A (en) * | 1977-08-01 | 1978-11-21 | General Mills Chemicals, Inc. | N-alkyl polyamines and curing of epoxy resins therewith |
DE2738538A1 (de) * | 1977-08-26 | 1979-03-01 | Henkel Kgaa | Dispergieren von pigmenten |
-
1979
- 1979-09-25 DE DE19792938710 patent/DE2938710A1/de not_active Withdrawn
-
1980
- 1980-09-19 ES ES495180A patent/ES8105693A1/es not_active Expired
- 1980-09-20 DE DE8080105667T patent/DE3062759D1/de not_active Expired
- 1980-09-20 EP EP80105667A patent/EP0025997B1/de not_active Expired
- 1980-09-20 AT AT80105667T patent/ATE3030T1/de not_active IP Right Cessation
- 1980-09-24 CA CA000360957A patent/CA1155460A/en not_active Expired
- 1980-09-24 JP JP13175080A patent/JPS5657742A/ja active Pending
- 1980-09-24 BR BR8006096A patent/BR8006096A/pt unknown
- 1980-09-24 AU AU62668/80A patent/AU6266880A/en not_active Abandoned
- 1980-09-24 ZA ZA00805924A patent/ZA805924B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE3062759D1 (en) | 1983-05-19 |
ZA805924B (en) | 1981-09-30 |
EP0025997A1 (de) | 1981-04-01 |
ES495180A0 (es) | 1981-06-16 |
AU6266880A (en) | 1981-04-09 |
BR8006096A (pt) | 1981-04-07 |
DE2938710A1 (de) | 1981-04-09 |
JPS5657742A (en) | 1981-05-20 |
EP0025997B1 (de) | 1983-04-13 |
ATE3030T1 (de) | 1983-04-15 |
CA1155460A (en) | 1983-10-18 |
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